CVE-2023-3268

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Source
https://cve.org/CVERecord?id=CVE-2023-3268
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-3268.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-3268
Downstream
Related
Published
2023-06-16T00:00:00Z
Modified
2026-07-17T03:45:49.974149907Z
Severity
  • 7.1 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H CVSS Calculator
Summary
[none]
Details

An out of bounds (OOB) memory access flaw was found in the Linux kernel in relayfilereadstartpos in kernel/relay.c in the relayfs. This flaw could allow a local attacker to crash the system or leak kernel internal information.

Database specific 
{
    "cwe_ids": [
        "CWE-125"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/3xxx/CVE-2023-3268.json",
    "cna_assigner": "redhat"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
Events
Introduced
ac9a78681b921877518763ba0e89202254349d1b
Last affected
ac9a78681b921877518763ba0e89202254349d1b
Database specific 
{
    "extracted_events": [
        {
            "introduced": "Kernel version prior to 6.4-rc1"
        },
        {
            "last_affected": "Kernel version prior to 6.4-rc1"
        }
    ],
    "source": "AFFECTED_FIELD"
}

Affected versions

Kernel version prior to 6.*
Kernel version prior to 6.4-rc1
v6.*
v6.4-rc1

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-3268.json"